Pain characteristics of older residents in Iranian nursing homes

Background: Pain is a common complaint among the aging population, particularly among the older residents of nursing homes. Aims: The main aim of the study was to examine the pain characteristics among older residents of nursing homes in Tehran, Islamic Republic of Iran. Methods: This was a cross-sectional study. The sample consisted of 394 older adults admitted to Tehran nursing homes. To gather the required data, Brief Pain Inventory and Abbreviated Mental Test score were used. Results: 51% of the female and 26% of the male participants suffered from pain. Lower extremity and lower part of back were the most frequently affected. Pain interfered with general activity (P < 0.001), mood (P = 0.016), walking (P < 0.001), normal work (P < 0.001), relations with others (P = 0.043), sleeping (P = 0.002) and enjoyment of life (P = 0.019) of the older residents and these effects were more prominent in female sex. Factors such as age, gender and schooling were of significant relationships with pain (P < 0.001) and its intensity (P < 0.001). Conclusions: Chronic pain is common among older residents of nursing homes and deteriorates their quality of life. This study reconfirms the previously mentioned importance of using effective pain evaluation and pain management strategies in nursing homes.